package Array.domain;

public class Bublider {
    public static void main(String[] args){
        int[] arr={11,22,33};
        System.out.println(show(arr));
    }
    public static String show(int[] arr){
        StringBuilder sb=new StringBuilder("[");
        for (int i=0;i<arr.length;i++){
            if (i==arr.length-1){
                sb.append(arr[i]).append("]");
            } else{
                sb.append(arr[i]).append(",");
            }
        }
        return sb.toString();
    }
}
